The GRID Foam Roller, the original hollow core roller, features a patented multi density foam surface that delivers firm compression like a sports massage while channeling blood and oxygen needed to repair muscles. The GRID Foam Roller is the go to roller to release muscle pain and tightness, improve mobility, increase circulation, and is recommended by sports doctors, chiropractors, and physical therapists.
Three dimensional surface allows tissue to aerate while you roll, promoting the flow of blood and oxygen the nutrients needed to repair muscles
Proprietary Distrodensity zones replicate the feeling of a massage therapist’s hands
Hard, hollow core hand wrapped in EVA foam makes it firmer than traditional foam rollers
Superior construction won’t break with repeated use
For beginners to advanced rollers